the open glades and dells. Thus she might come to be the patron goddess both of hunters and herdsmen, just as Silvanus was the god not only of woods, but of cattle. Similarly in Finland the wild beasts of the forest were regarded as the herds of the woodland god Tapio and of his stately and beautiful wife. No man might slay one of these animals without the gracious permission of their divine owners. Hence the hunter prayed to the sylvan deities, and vowed rich offerings to them if they would drive the game across his path. And cattle also seem to have enjoyed the protection of those spirits of the woods, both when they were in their stalls and while they strayed in the forest. Before the Gayos of Sumatra hunt deer, wild goats, or wild pigs with hounds in the woods, they deem it necessary to obtain the leave of the unseen Lord of the forest. This is done according to a prescribed form by a man who has special skill in woodcraft. He lays down a quid of betel before a stake which is cut in a particular way to represent the Lord of the Wood, and having done so he prays to the spirit to signify his consent or refusal. In his treatise on hunting, Arrian tells us that the Celts used to offer an annual sacrifice to Artemis on her birthday, purchasing the sacrificial victim with the fines which they had paid into her treasury for every fox, hare, and roe that they had killed in the course of the year. The custom clearly implied that the wild beasts belonged to the goddess, and that she must be compensated for their slaughter.
But Diana was not merely a patroness of wild beasts, a mistress of woods and hills, of lonely glades and sounding rivers; conceived as the moon, and especially, it would seem, as the yellow harvest moon, she filled the farmer's grange with goodly fruits, and heard the prayers of women in travail. In her sacred grove at Nemi, as we have seen, she was especially worshipped as a goddess of childbirth, who bestowed offspring on men and women. Thus Diana, like the Greek Artemis, with whom she was constantly identified, may be described as a goddess of nature in general and of fertility in particular. We need not wonder, therefore, that in her sanctuary on the Aventine she was represented by an image copied from the many-breasted idol of the Ephesian Artemis, with all its crowded emblems of exuberant fecundity. Hence too we can understand why an ancient Roman law, attributed to King Tullus Hostilius, prescribed that, when incest had been committed, an expiatory sacrifice should be offered by the pontiffs in the grove of Diana. For we know that the crime of incest is commonly supposed to cause a dearth; hence it would be meet that atonement for the offence should be made to the goddess of fertility.
Now on the principle that the goddess of fertility must herself be fertile, it behoved Diana to have a male partner. Her mate, if the testimony of Servius may be trusted, was that Virbius who had his representative, or perhaps rather his embodiment, in the King of the Wood at Nemi. The aim of their union would be to promote the fruitfulness of the earth, of animals, and of mankind; and it might naturally be thought that this object would be more sure
